參數(shù)資料
型號(hào): SN74LS247N
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: LOW POWER SCHOTTKY
中文描述: LS SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, PDIP16
封裝: PLASTIC, DIP-16
文件頁(yè)數(shù): 2/8頁(yè)
文件大小: 125K
代理商: SN74LS247N
SN74LS247
http://onsemi.com
2
SEGMENT
IDENTIFICATION
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
a
b
c
d
e
f
g
NUMERICAL DESIGNATIONS AND RESULTANT DISPLAYS
SN74LS247
(TOP VIEW)
14
13
12
11
10
9
1
B
2
C
3
4
RB
OUT
PUT
5
6
D
7
A
16
15
8
V
CC
f
g
a
b
d
c
e
LAMP
TEST
RB
IN
PUT
GND
INPUTS
INPUTS
OUTPUTS
f
g
a b c d e
B C LT RBORBI D A
BI/
CIRCUIT FEATURES LAMP INTENSITY MODULATION CAPABILITY
DRIVER OUTPUTS
TYPICAL
POWER
DISSIPATION
TYPE
ACTIVE
LEVEL
OUTPUT
CONFIGURATION
SINK
CURRENT
MAX
VOLTAGE
SN74LS247
low
open-collector
24 mA
15 V
35 mW
相關(guān)PDF資料
PDF描述
SN74LS247 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS
SN74LS251 LOW POWER SCHOTTKY
SN74LS251D Very Low Noise, High Gain, Matched-Pair Dual Low Noise Amplifier
SN74LS251N LOW POWER SCHOTTKY
SN74LS251DW 5V Fixed Gain Amp, for Applications to 1 GHz
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74LS247N 制造商:Texas Instruments 功能描述:LOGIC - DECODER IC
SN74LS247N3 制造商:Rochester Electronics LLC 功能描述:- Bulk
SN74LS247NE4 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 BCD-To-Seven-Segment Decoder/Driver RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
SN74LS247NS 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
SN74LS247NSR 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 BCD-To-Seven-Segment Decoder/Driver RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray